An interaction framework for designing systems for virtual home assistants and people with dysarthria

A Jaddoh, F Loizides, J Lee, O Rana - Universal Access in the Information …, 2023 - Springer
People with speech impairments usually use assistive technology devices to assist them
with communication and daily tasks. These devices can be controlled using different …

Speech-centric multimodal interaction for easy-to-access online services–a personal life assistant for the elderly

A Teixeira, A Hämäläinen, J Avelar, N Almeida… - Procedia computer …, 2014 - Elsevier
The PaeLife project is a European industry-academia collaboration whose goal is to provide
the elderly with easy access to online services that make their life easier and encourage …

Interacting with smart virtual assistants for individuals with dysarthria: a comparative study on usability and user preferences

A Jaddoh, F Loizides, O Rana, YA Syed - Applied Sciences, 2024 - mdpi.com
This study explores the effectiveness and user experience of different interaction methods
used by individuals with dysarthria when engaging with Smart Virtual Assistants (SVAs). It …

Success factors in students' motivation with project based learning: From theory to reality

S Reis, F Coelho, L Coelho - 2020 - learntechlib.org
One of the teacher's first goals should be to inspire students to learn. Using project-based
learning (PBL) to involve students in the learning process could be a useful and powerful …

The AM4I architecture and framework for multimodal interaction and its application to smart environments

N Almeida, A Teixeira, S Silva, M Ketsmur - Sensors, 2019 - mdpi.com
Technologies, such as smart sensors, actuators, and other kinds of devices, are often
installed in our environments (eg, our Homes) and available to integrate our daily lives …

Conversational assistant for an accessible smart home: Proof-of-concept for portuguese

M Ketsmur, A Teixeira, N Almeida, S Silva… - Proceedings of the 8th …, 2018 - dl.acm.org
There is a continued increase in the integration of intelligent devices in our homes. Making
these new complex ecosystems accessible poses great challenges, stemming from the very …

Design and development of speech interaction: a methodology

N Almeida, S Silva, A Teixeira - … 2014, Heraklion, Crete, Greece, June 22 …, 2014 - Springer
Using speech in computer interaction is advantageous in many situation and more natural
for the user. However, development of speech enabled applications presents, in general, a …

[PDF][PDF] The first European Portuguese elderly speech corpus

A Hämäläinen, F Pinto, M Dias, A Júdice… - Proc …, 2012 - download.microsoft.com
Currently available speech recognisers do not usually work well with elderly speech
because the underlying acoustic models have typically been trained using speech collected …

The EASR Corpora of European Portuguese, French, Hungarian and Polish Elderly Speech

A Hämäläinen, J Avelar, S Rodrigues… - The EASR Corpora …, 2014 - repositorio.iscte-iul.pt
Currently available speech recognisers do not usually work well with elderly speech. This is
because several characteristics of speech (eg fundamental frequency, jitter, shimmer and …

Applications of the multimodal interaction architecture in ambient assisted living

A Teixeira, N Almeida, C Pereira… - … Interaction with W3C …, 2017 - Springer
Developing applications for ambient assisted living (AAL) scenarios requires dealing with
diverse user groups, heterogeneous environments, and a large plethora of devices. These …